In this video Kandee shows us how we can whiten our teeth at home for a fraction of the cost we would pay at the dentist. Kandee is not a dentist but she did used to work at a dentist's office so does have some good inside info. She recommends buying bleaching trays for only a couple of bucks and then customizing them to fit your mouth by dunking them in boiling water.

It seems too good to be true. Her method only costs a few bucks whereas it would normally cost over $300 at the dentist. We'd love to hear a professional dentist's opinion on her tutorial.